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If the following input data is provided (in which each row represents a separate expression):

Then the following family history expressions would be generated.

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The following input data satisfies these cardinality constraints.

If the slots are populated with the values above, then the following expressions would be generated.

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	387713003 |Surgical procedure|: 
		{ 405813007 |Procedure site - direct| = 66754008 |Appendix structure|, 260686004 |Method| = 129304002 |Excision - action| }

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Example 2

Another example of an expression template with multiple cardinality constraints is shown below. This expression template is used to generate expressions that represent a clinical finding with explicit context.

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The first cardinality constraint (i.e. 1..1 ) indicates that exactly one value should be populated in the Condition slot. The second cardinality constraint (i.e. 1..2 ) indicates that it is valid to include either 1 or 2 relationship groups (named "AFgroup") in the resulting expression. Each AFgroup relationship group must have exactly one

Valid Input Data for Example 2

If the slots are populated with the values above, then the following expressions would be generated.

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